Global Patent Index - EP 3906990 A1

EP 3906990 A1 20211110 - LIQUID TREATMENT CARTRIDGE AND CAP

Title (en)

LIQUID TREATMENT CARTRIDGE AND CAP

Title (de)

FLÜSSIGKEITSBEHANDLUNGSKARTUSCHE UND KAPPE

Title (fr)

CARTOUCHE ET CAPUCHON DE TRAITEMENT DE LIQUIDE

Publication

EP 3906990 A1 20211110 (EN)

Application

EP 20173741 A 20200508

Priority

EP 20173741 A 20200508

Abstract (en)

A liquid treatment cartridge (1) comprises a cap (17) for placement on a cartridge head section (3) of the liquid treatment cartridge (1). The cartridge head section (3) includes at least one liquid inlet port (6) and at least one liquid outlet port (7) for enabling a fluid-tight connection to a head part (12) of a liquid treatment system (2). The cap (17) comprises at least one port opening (18) that allows for establishing the liquid-tight connection with the at least one liquid inlet port (6) and the at least one liquid outlet port (7) of the cartridge head section (3) without removing the cap (17) from the cartridge head section (3). Furthermore, the cap (17) comprises at least one protruding locking part (19) for releasably locking the cartridge head section (3) within the head part (12) of the liquid treatment system (2).

IPC 8 full level

B01D 35/147 (2006.01); B01D 35/157 (2006.01); B01D 35/30 (2006.01)

CPC (source: EP)

B01D 35/147 (2013.01); B01D 35/157 (2013.01); B01D 35/30 (2013.01); B01D 2201/303 (2013.01); B01D 2201/305 (2013.01); B01D 2201/4076 (2013.01); B01D 2201/4084 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 3906990 A1 20211110; CN 115515695 A 20221223; EP 4146368 A1 20230315; TW 202214337 A 20220416; WO 2021223942 A1 20211111

DOCDB simple family (application)

EP 20173741 A 20200508; CN 202180033795 A 20210331; EP 2021058403 W 20210331; EP 21714240 A 20210331; TW 110116549 A 20210507